Denis

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 whip
(0, 5, D:5)
  a +0 spear
(2, -9, D:5)
  a potion of curing

Level 6 of the Dungeon
(0, 0, D:6)
  14 gold pieces

Level 7 of the Dungeon
(0, 0, D:7)
  an orb of mayhem
  (unseen)

Level 11 of the Dungeon
(0, 0, D:11)
  4 stones

Level 15 of the Dungeon
(0, 0, D:15)
  a potion of brilliance
(8, 16, D:15)
  a +0 war axe
(15, 4, D:15)
  a +0 long sword
  a +0 leather armour
(17, 3, D:15)
  a wand of quicksilver (3)
(18, 3, D:15)
  a scroll of teleportation